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Water Pump fit your 2003 Lexus IS300
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2003 Lexus IS300
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
$6.31 $4.891
- Tensioner Assy, V-Ribbed Belt
16620-0W025
Tensioner Assy, V-Ribbed Belt- Fitting Vehicle Options: 2JZGE.. JCE10.. ATM
- Part Name Code: 16620
- Replaced By: 16620-0W026
$308.37 $228.031 
16620-46070
Tensioner Assy, V-Ribbed Belt- Fitting Vehicle Options: 2JZGE.. JCE10.. MTM
- Part Name Code: 16620
$421.31 $303.951
$229.23 $169.171
$197.26 $144.681
$18.78 $14.561
$56.37 $42.361
$95.12 $70.341
$147.53 $109.091
$48.73 $38.081
16193-46030
Bolt, Stud(For Water Pump Cover)- Require Quantity: 2
- Package Quantity: 1
- Part Name Code: 16193
$4.47 $3.501
$2.82 $2.201
$45.40 $34.111
$3.64 $2.771
$7.64 $5.921
$2.48 $1.941
$1.98 $1.551
$1.98 $1.551
$1.98 $1.551
- $2.64 $2.071
$4.47 $3.501
$2.48 $1.941
$2.32 $1.811
$5.47 $4.281
$5.98 $4.631
$2.48 $1.941
91511-B0830
Standard Parts
Genuine Lexus Parts, the Right Choice
LexusPartsNow.com offers the wholesale prices for genuine 2003 Lexus IS300 parts. Parts like Water Pump are shipped directly from authorized Lexus dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.0L.